#include<stdio.h>
int main()
{
	char ch1 = '4', ch2 = '5', ch3 = '9';
	ch1 = ch1 + '0', ch2 = ch2 + '0', ch3 = ch3 + '0';
	int a = ch3 * 100 + ch2 * 10 + ch1;
	printf("%d", a);
	return 0;
}
